On 18/02/2015 05:59, David Gibson wrote: > As PCI devices, the i82801b11 and ioh3420 devices could theoretically exist > on any platform with a PCI bus. However in practice, they're Intel > specific devices,
They can be used as a generic PCIe root port and PCIe-to-PCI bridge, they're not Intel-specific as long as your firmware doesn't care about the vendor and device id. > that are very unlikely to appear on anything other than > an x86. Therefore this patch gives them their own config options, enabled > only for x86 targets by default. I think it's quite likely that we'll use them, or at least ioh3420, on any PCIe machine. So you probably want to add ioh3420 to arm-softmmu and aarch64-softmmu as well. I don't know about i82801b11, but it doesn't hurt to have it in ARM/AArch64 either. Also, the same can be done for xio3130, so you can also limit that one to x86 and ARM/Aarch64. Paolo
